Is not a characteristic property of a ceramic material? Explanation: The hardness is the resistance to penetration. Low hardness is not a characteristic property of ceramic material. Which of the following is not a characteristic of ceramics? Explanation: Ceramics are non-metallic, inorganic, amorphous solids and are mostly oxides of metals. Ceramics possess low tensile strength […]
What is laser ablation used for?
What is laser ablation used for? Laser ablation (LAY-zer ab-LAY-shun) surgery is a treatment to remove tumors and other lesions. It uses light to heat and destroy unwanted cells. Which gas is used in laser ablation method? In laser ablation, a laser is employed to vaporize a graphite target held in a controlled environment oven. […]
Is the knapsack problem NP-complete?
Is the knapsack problem NP-complete? Computational complexity The decision problem form of the knapsack problem (Can a value of at least V be achieved without exceeding the weight W?) is NP-complete, thus there is no known algorithm both correct and fast (polynomial-time) in all cases. There is a pseudo-polynomial time algorithm using dynamic programming. How […]
How do you make a left turn on a green arrow?
How do you make a left turn on a green arrow? GREEN ARROW—A green arrow means GO, but first you must yield to any vehicle, bicycle, or pedestrian still in the intersection. The green arrow pointing right or left allows you to make a protected turn; oncoming vehicles, bicycles, and pedestrians are stopped by a […]
How is heat exchanger design calculated?
Is due the same as Because?
Is due the same as Because? The word pairs “because of” and “due to” are not interchangeable. The reason they are not is that they “grew up” differently in the language. “Because of” grew up as an adverb; “due to” grew up as an adjective. Remember that adjectives modify only nouns or pronouns, whereas adverbs […]
What is the crash rate per mile?
What is the crash rate per mile? Fatal crash totals Population, fatal motor vehicle crashes, motor vehicle crash deaths and motor vehicle crash death rates per state, 2019 State Population Deaths per 100 million vehicle miles traveled Arkansas 3,017,804 1.36 California /td> 1.06 Colorado 5,758,736 1.09 What age group has the highest rate of car […]
What is the peak-to-peak voltage of 120V?
What is the peak-to-peak voltage of 120V? 170V Is AC voltage peak-to-peak? Peak-to-peak amplitude is the total height of an AC waveform as measured from maximum positive to maximum negative peaks on a graph. Also known as the “equivalent” or “DC equivalent” value of an AC voltage or current. For a sine wave, the RMS […]
What are higher and lower pleasures?
What are higher and lower pleasures? Mill argued for a distinction between “higher” and lower pleasures. Higher pleasures depend on distinctively human capacities, which have a more complex cognitive element, requiring abilities such as rational thought, self-awareness or language use. Lower pleasures, in contrast, require mere sentience. What are the two types of pleasures on […]
What is a query optimizer in SQL?
What is a query optimizer in SQL? The SQL Server Query Optimizer is a cost-based optimizer. It analyzes a number of candidate execution plans for a given query, estimates the cost of each of these plans and selects the plan with the lowest cost of the choices considered. How optimize SQL Query Explain Plan? The […]